<h3 class="column-title">常见问题</h3>
                    <div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">
                        <div class="panel panel-default">
                            <div class="panel-heading" role="tab" id="headingOne">
                                <h4 class="panel-title">
                                    <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
                                        线下课程收费吗
                                    </a>
                                </h4>
                            </div>
                            <div id="collapseOne" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingOne">
                                <div class="panel-body">
                                   葫芦夜校完全免费，定期会有精品收费课程。
                                </div>
                            </div>
                        </div>
                        <div class="panel panel-default">
                            <div class="panel-heading" role="tab" id="headingTwo">
                                <h4 class="panel-title">
                                    <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
                                        如何学习中医
                                    </a>
                                </h4>
                            </div>
                            <div id="collapseTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo">
                                <div class="panel-body">
                                    可以在葫芦学苑课程平台上学习
                                </div>
                            </div>
                        </div>
                        <div class="panel panel-default">
                            <div class="panel-heading" role="tab" id="headingThree">
                                <h4 class="panel-title">
                                    <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
                                        怎么预约大夫
                                    </a>
                                </h4>
                            </div>
                            <div id="collapseThree" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingThree">
                                <div class="panel-body">
                                    请联系工作人员。
                                </div>
                            </div>
                        </div>
                    </div>